630eb2d3af
an object-oriented 3D toolkit offering a comprehensive solution to interactive graphics programming problems. PR: 46731 Submitted by: Christian Gusenbauer <c47g@gmx.at>
54 lines
1.2 KiB
C++
54 lines
1.2 KiB
C++
*** apps/demos/SceneViewer/SoSceneViewer.c++.orig Fri Jan 3 09:59:15 2003
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--- apps/demos/SceneViewer/SoSceneViewer.c++ Fri Jan 3 10:01:02 2003
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***************
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*** 141,146 ****
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--- 141,151 ----
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#include <assert.h>
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#endif
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+ #ifdef __FreeBSD__
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+ #define PDF_READER "xpdf"
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+ #else
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+ #define PDF_READER "acroread"
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+ #endif
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//
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// Macros and constants
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***************
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*** 4739,4755 ****
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}
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char command[100];
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! sprintf(command, "which acroread > /dev/null");
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int err = system(command);
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if (err)
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{
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! system("xmessage 'You must install acroread"
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" for this function to work' > /dev/null");
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return;
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}
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! sprintf(command, "acroread "
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IVPREFIX "/demos/Inventor/SceneViewer.about &");
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system(command);
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}
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--- 4744,4760 ----
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}
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char command[100];
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! sprintf(command, "which " PDF_READER " > /dev/null");
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int err = system(command);
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if (err)
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{
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! system("xmessage 'You must install " PDF_READER
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" for this function to work' > /dev/null");
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return;
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}
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! sprintf(command, PDF_READER " "
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IVPREFIX "/demos/Inventor/SceneViewer.about &");
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system(command);
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}
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